Hi, I am going to skate canada at the end of October, my aunt lives in Mississauga, I will check with her what is the nearest Hotel from the arena and will come back to post it.
I think the official hotel is the Delta Hotel. I know a lot of the skaters and the news crews were using the Delta when the GPF was in Kitchener. It makes sense to use that hotel because it's the best in Mississauga and has access to a quick route to the Hershey Centre.
Fun for me, since I live right around the corner... and there's alot of restaurants It's Mississauga Road and Argentia Rd. I believe...